发明名称 |
COMPOSITE POLARIZING PLATE AND LIQUID CRYSTAL PANEL USING SAME |
摘要 |
Provided is a composite polarizing plate that experiences little reduction in degree of polarization at high temperatures. Also provided is a liquid crystal panel that has high heat resistance. A composite polarizing plate in which the following are laminated, in order: a first protective film; a first polarizing film that has a thickness of 15 μm or less; and a second polarizing film that has a thickness of 15 μm or less. The absorption axis of the first polarizing film and the absorption axis of the second polarizing film are approximately parallel. |
申请公布号 |
WO2017047407(A1) |
申请公布日期 |
2017.03.23 |
申请号 |
WO2016JP75808 |
申请日期 |
2016.09.02 |
申请人 |
SUMITOMO CHEMICAL COMPANY, LIMITED |
发明人 |
MATSUMOTO, Toshikazu |
分类号 |
G02B5/30;B32B7/02;G02F1/1335;G02F1/13363 |
主分类号 |
G02B5/30 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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